000 00280nam a2200121Ia 4500
008 221117b |||||||| |||| 00| 0 eng d
040 _aBGL
_cBGL
082 _a010KUM;B
100 _aKumar, Krishna
245 0 _aRefrence Service
260 _aNew Delhi
_bVikas
_c1977
942 _cGB
999 _c19712
_d19712